HOSE AS 4871943 - Caterpillar

Illustration 1 g03335578
Table 1
Item Qty Part Specification Description
1 2 6V-3907 O-Ring Seal Lubricate the bore lightly with clean engine oil.
2 1 2S-5100 Manual Valve Torque stem to 4.5 to 6.8 N m (39.8 to 60.2 lb in).
Illustration 2 g03335579
View of area A
Table 2
Item Qty Part Specification Description
3 1 2W-1969 Bypass Valve The bypass valve must move freely in the bore.
Start to open pressure is 287 7 kPa (41.6 1.0 psi).
Fully open pressure is 480 7 kPa (69.6 1.0 psi).
4 1 2W-1635 Spring Length under test force is 102.0 mm (4.02 inch).
Test force is 518 26 N (116 6 lb).
Free length after test is 143.4 mm (5.65 inch).
5 3 165-3931 Bolt Torque to 55 7 N m (41 5 lb ft).
6 3 0T-0573 Bolt Torque to 55 7 N m (41 5 lb ft).